Product : Material: PVC Size: 7 * 3.3 * 13cm Cap: 1-1.8cm, Outlet Size: 1.3cm Capacity: 220ml Color: Green Quantity: 2pcs Package includes: 2pcs * Bird Feeder : [ Unique Design ] There is no leakage between the nozzle of the water dispenser and the pipe wall, and there is no leakage. The water dispenser has three card slots, which are flexible, bendable and not easy to break. [ Multifunctional ] Automatic water supply to ensure a continuous water supply and save you effort. Easy to fill water or small food, no need to open the cage, will not drip or leak. [ High Quality ] Made of durable and high quality plastic, safe and hygienic, durable and transparent materials make it easier for you to clearly see the water level and refill the water in time. [ Easy Installation ] The water dispenser has three card slots snap-on design which attaches the water feeder to the bird cage, preventing your bird from accidentally tipping over the food/water bowl. [ Wide Application ] Perfect water feeder suit for small animals, rats, hamsters, squirrels, parakeets, chinchillas, canaries, cockatiels, finches and other similar sized birds as well as small furry animals.